如何将 JSON 响应映射到自定义类对象

the*_*ter 4 c# json jsonserializer unirest

我正在使用unirest.io在 C# 中调用 API 。我得到以下 JSON 响应(作为response.Body)。

{
    "persons": [{
        "id": "a010",
        "name": "Joe",
        "subjects": [
            "Math",
            "English"
        ]
    },
    {
        "id": "b020",
        "name": "Jill",
        "subjects": [
            "Science",
            "Arts"
        ]
    }]
}
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我尝试将其映射到我的自定义类对象,如下所示。

HttpRequest request = Unirest.get(API_V1_URL).header("accept", "application/json");
HttpResponse<string> response = request.asString();
var serializer = new JavaScriptSerializer();
persons = serializer.Deserialize<Persons>(response.Body);
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但它总是通过设置people.infos = NULL ;

我的自定义类

public class Persons
{
    public PersonInfo[] infos;
}

public class PersonInfo
{
    public string id;
    public string name;
    public string[] subjects;
}
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请帮助我如何将此类 JSON 正确映射到我的 .Net 类对象?

Sat*_*pal 5

通过PersonsDeserialize<T>代替Vendors

persons = serializer.Deserialize<Persons>(response.Body);
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重命名属性

public PersonInfo[] infos;
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public PersonInfo[] persons;
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此外,我建议您使用自动属性。IE

public PersonInfo[] persons{get;set;}
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